function getDateDiff(time) {
    var dateTimeStamp = new Date(time).getTime()


    var minute = 1000 * 60;
    var hour = minute * 60;
    var day = hour * 24;

    var month = day * 30;
    var year = month * 12;
    var now = new Date().getTime();
    var diffValue = now - dateTimeStamp;
    var result = ""
    if (diffValue < 0) {
        return;
    }


    var monthC = diffValue / month;
    var weekC = diffValue / (7 * day);
    var dayC = diffValue / day;
    var hourC = diffValue / hour;
    var minC = diffValue / minute;
    var yearC = diffValue / year
    if (yearC >= 1) {
        return "" + parseInt(yearC) + "年前";
    }
    if (monthC >= 1) {
        result = "" + parseInt(monthC) + "月前";
    } else if (weekC >= 1) {
        result = "" + parseInt(weekC) + "周前";
    } else if (dayC >= 1) {
        result = "" + parseInt(dayC) + "天前";
    } else if (hourC >= 1) {
        result = "" + parseInt(hourC) + "小时前";
    } else if (minC >= 1) {
        result = "" + parseInt(minC) + "分钟前";
    } else {
        result = "刚刚";
    }

    return result;
}